/Engine/Source/Runtime/Core/Public/Serialization/CompactBinaryPackage.h
The returned pointer is only valid until the attachments on this package are modified.
The attachment, or null if the attachment is not found.
const [FCbAttachment](API\Runtime\Core\Serialization\FCbAttachment) * FindAttachment ( const [FIoHash](API\Runtime\Core\IO\FIoHash) & Hash ) const